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Radeon HD 7750 2GB GDDR3

One of a few Sapphire Graphics Processing Units, based on AMD Radeon HD 7750, Sapphire Radeon HD 7750 2GB GDDR3 is built using 28 nm technology. The card is targeted at desktop market segment. The card's graphics frequency is 800 MHz. Furthermore, it has 512 stream processors, 32 texture units, along with 16 color ROPs. The Radeon HD 7750 2GB GDDR3 comes with 2 GB of GDDR3 memory, clocked at 800 MHz. It has a 128 bit wide memory bus, which gives 25.6 GB/s memory bandwidth. The GPU supports PCI Express 3.0 interface, and uses 2 motherboard slots. This model needs up to 61 Watt of power. Gaming and 3D graphics performance of the Sapphire Radeon HD 7750 2GB GDDR3 can be improved if it is paired with another card.

More detailed specifications of the GPU are available below.

Sapphire Radeon HD 7750 2GB GDDR3 GPU specifications

Name / Brand / Architecture

Manufacturer: Sapphire
Model: Radeon HD 7750 2GB GDDR3
Based on: AMD Radeon HD 7750 [Compare]
Target market segment: Desktop
Die name: Cape Verde Pro
Architecture: Graphics Core Next
Fabrication process: 28 nm
Transistors: 1.5 billion
Bus interface: PCI-E 3.0 x 16

Frequency

Graphics clock: 800 MHz

Memory specifications

Memory size: 2048 MB
Memory type: GDDR3
Memory clock: 800 MHz
Memory clock (effective): 1600 MHz
Memory interface width: 128-bit
Memory bandwidth: 25.6 GB/s

Cores / Texture

Compute units: 8
Color ROPs: 16
Z/Stencil ROPs: **
Stream processors: **
Texture units: 32
RAMDACs: 400 MHz
Decoders: Adobe Flash
DXVA 1.0 & 2.0
H.2**
MPEG 2 (SH & HD)
MPEG-4 Part 2 (DivX/Xvid)
MVC (Blu-ray 3D)
VC-1
WMV HD

SLI / Crossfire

Maximum crossfire options: 2-way

Electric characteristics

Maximum power draw: 61 W

Video features

Multi-monitor: Up to 2 displays
Maximum DVI resolution: **0 x 1600
Maximum HDMI resolution: 4096 x 3112
Maximum VGA resolution: 2048 x 1536
Anti-Aliasing technologies: 24 x MSAA
24 x SSAA
Adaptive AA
EQAA
MLAA
HDMI: Yes
HDMI version: 1.4a

Performance

Pixel fill rate: 12.8 Gigapixels/s
Texture fill rate: 25.6 Gigatexels/s
Single presision compute power: 819.2 GFLOPS
Double precision compute power: 51.2 GFLOPS

External connectors

Standard display connectors: HDMI
Single-Link DVI-D
VGA
Audio input for HDMI: Yes

Dimensions

Size (length x height): 6.89 inches (175 mm) x 4.33 inches (110 mm)
Width: Dual-Slot

Other features / Support

Other features: AMD PowerTune
AMD ZeroCore Power
ATI/AMD PowerPlay
Direct Compute 11
HD3D Technology
HDCP
Open CL support: 1.2
OpenGL support: 4.2
DirectX support: 11.1
Mantle support: Yes
Shader model: 5.0
Windows driver support: Windows 7
Windows Vista
Windows XP
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